socket_send
(PHP 4 >= 4.1.0, PHP 5)
socket_send — Sends data to a connected socket
Описание
int socket_send
( resource $socket
, string $buf
, int $len
, int $flags
)
Список параметров
-
socket
-
A valid socket resource created with socket_create()
or socket_accept().
-
buf
-
A buffer containing the data that will be sent to the remote host.
-
len
-
The number of bytes that will be sent to the remote host from
buf
.
-
flags
-
The value of flags
can be any combination of
the following flags, joined with the binary OR (|)
operator.
Possible values for flags
| MSG_OOB |
Send OOB (out-of-band) data.
|
| MSG_EOR |
Indicate a record mark. The sent data completes the record.
|
| MSG_EOF |
Close the sender side of the socket and include an appropriate
notification of this at the end of the sent data. The sent data
completes the transaction.
|
| MSG_DONTROUTE |
Bypass routing, use direct interface.
|
Возвращаемые значения
socket_send() returns the number of bytes sent, or FALSE on error.
Смотрите также
- socket_sendto() - Sends a message to a socket, whether it is connected or not
